--- product_id: 61436138 title: "10683 Hot Rod & Classic Motor Oil SAE 10W-40-4.73L, Gray, 5 Quart" brand: "lucas oil" price: "€ 114.18" currency: EUR in_stock: true reviews_count: 7 category: "Lucas Oil" url: https://www.desertcart.hr/products/61436138-10683-hot-rod-and-classic-motor-oil-sae-10w-40 store_origin: HR region: Croatia --- # Compatible with methanol & all racing fuels SAE 10W-40 viscosity for high-temp stability 2100 ppm Zinc additive for max wear protection 10683 Hot Rod & Classic Motor Oil SAE 10W-40-4.73L, Gray, 5 Quart **Brand:** lucas oil **Price:** € 114.18 **Availability:** ✅ In Stock ## Summary > ⚡ Power your classic ride with legendary protection! ## Quick Answers - **What is this?** 10683 Hot Rod & Classic Motor Oil SAE 10W-40-4.73L, Gray, 5 Quart by lucas oil - **How much does it cost?** € 114.18 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/61436138-10683-hot-rod-and-classic-motor-oil-sae-10w-40) ## Best For - lucas oil enthusiasts ## Why This Product - Trusted lucas oil brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Cold Start Confidence:** Excellent cold temperature properties ensure smooth startups without compromising protection. - • **Ultimate Engine Armor:** High zinc, molybdenum & phosphorus formula delivers unmatched wear protection for vintage and muscle cars. - • **Race-Ready Compatibility:** Seamlessly works with methanol and all racing fuels, perfect for high-performance and classic engines. - • **Rust & Corrosion Defense:** Includes marine-grade additives to protect engines during long off-road storage periods. - • **Thermal Stability Champion:** Maintains optimal oil film strength and pressure even under extreme heat and stress. ## Overview Lucas Oil 10683 Hot Rod & Classic Motor Oil SAE 10W-40 is a premium paraffinic-based motor oil fortified with a high zinc additive package (2100 ppm) designed specifically for muscle, classic, and trophy cars without catalytic converters. It enhances film strength between cylinder walls and piston rings, lowers oil temperatures, extends oil life, and is compatible with methanol and all racing fuels. Ideal for racing and long-term engine preservation, this 5-quart jug delivers superior wear protection and corrosion resistance for vintage engines. ## Description Product Description Lucas hot rod and classic car motor oil sae 10w-40 is manufactured with the highest quality paraffinic base oils and is fortified with a unique additive package containing high levels of zinc, molybdenum and phosphorus, which provides a tougher, thicker additive film for maximum protection even under the most severe conditions. It lowers oil temperatures, extends oil life and minimizes metal fatigue. It improves the film strength between the cylinder wall and piston rings and slows oil burning and improves pressure in worn engines. It has good cold temperature properties and stands up to high operating temperatures. It is compatible with methanol and all racing fuels, as well as with synthetic and non-synthetic oils. Lucas hot rod and classic car motor oil sae 10w-40 is for muscle, showroom, classic and trophy cars without catalytic converters. It can be used in racing applications. Not recommended for passenger car use. Available in convenient 5-quart bottles, the formulation is ideal for the hot rod and classic car crowd with an increased zinc value of 2100 ppm. Because many of these very special machines often spend long periods off the roads, several the components of the additive package used in Lucas' marine oils to provide rust and corrosion protection have been included in its unique formula. Legal Disclaimer U.K MAINLAND SHIPPING ONLY Review: Top engine oil - Yes, this is expensive stuff but if you want the ultimate wear protection for older engines you can’t get much better than this. Review: High zinc great for classic vw - Bought for early vw due to high zinc levels worked well ## Features - Made with paraffinic base oil and additives - Improves the film strength between the cylinder wall and piston rings - Compatible with methanol and all racing fuels ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B009M64CUM | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | 86,497 in Automotive ( See Top 100 in Automotive ) 738 in Car Engine Oils | | Brand | Lucas Oil | | Brand Name | Lucas Oil | | Compatible with Vehicle Type | Car | | Container Type | Jug | | Customer Reviews | 4.8 out of 5 stars 829 Reviews | | Global Trade Identification Number | 00049807106836 | | Included Components | 1 x Lucas Oil Hot Rod and Classic Motor Oil SAE 10W-40 - 4.73 L | | Item Type Name | Hot Rod & Classic Motor Oil SAE 10W-40 - 4.73L | | Item Weight | 4.35 Kilograms | | Liquid Volume | 5 Quarts | | Liquid volume | 5 Quarts | | Manufacturer | Lucas Oil Products Inc | | Manufacturer Part Number | 10683 | | Manufacturer Warranty Description | No Warranty | | Model Number | LUC10683 | | Package information | Jug | | SAE J300 Viscosity Grade | 10W-40 | | Size | 5 Quart | | UPC | 049807406837 | | Unit Count | 160.0 millilitre | | Vehicle service type | Car | | Viscosity Level | Medium to High | ## Product Details - **Brand:** Lucas Oil - **Liquid volume:** 5 Quarts - **Package information:** Jug - **Vehicle service type:** Car - **Viscosity:** 10W40 sae_grade ## Images ![10683 Hot Rod & Classic Motor Oil SAE 10W-40-4.73L, Gray, 5 Quart - Image 1](https://m.media-amazon.com/images/I/71IzZIu-jGL.jpg) ![10683 Hot Rod & Classic Motor Oil SAE 10W-40-4.73L, Gray, 5 Quart - Image 2](https://m.media-amazon.com/images/I/71fZa5KIIIL.jpg) ![10683 Hot Rod & Classic Motor Oil SAE 10W-40-4.73L, Gray, 5 Quart - Image 3](https://m.media-amazon.com/images/I/81suS1mpCDL.jpg) ![10683 Hot Rod & Classic Motor Oil SAE 10W-40-4.73L, Gray, 5 Quart - Image 4](https://m.media-amazon.com/images/I/81uSGN5B4ZL.jpg) ![10683 Hot Rod & Classic Motor Oil SAE 10W-40-4.73L, Gray, 5 Quart - Image 5](https://m.media-amazon.com/images/I/51n6bxfYIvL.jpg) ## Questions & Answers **Q: What quantity am i getting? what does "3x1/5q" in the title description mean?** A: 5 quarts. I don't know what 3x1/ means, but it's 5 quarts. You can see it on the label in the picture. **Q: can i use this on 1975 chevy k20 pickup truck w/400 small block? mostly cruising around town** A: The main reason I use this oil product is because it meets/exceeds the zinc additive levels required for the flat tappet cam on my GM 327 V8. The engine is very happy with it and oil changes show exceptional wearability. That said, you'll want to conduct your own evaluations of oil products for your engine application. **Q: Can use this in a 67-68. Chevy 350 engine for my 59 chevy truck?** A: Yes, that engine needs zinc. Flat tappet **Q: Is this full synthetic?** A: If you just take the time to read it all.. Lucas oil for Hot Rods & Muscle cars is recommended for most engines from the 50s,60s &70s that were designed to use a conventional oil like what was available back then...It has additives like zinc that are not found in today's oils & therefore,it is NOT compatable with any cars with catalatic converters,(emissions controll system) & No,it is not a synthetic oil, it is conventional, which means it is petroleum based. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Top engine oil *by S***D on 19 August 2025* Yes, this is expensive stuff but if you want the ultimate wear protection for older engines you can’t get much better than this. ### ⭐⭐⭐⭐⭐ High zinc great for classic vw *by J***T on 10 July 2025* Bought for early vw due to high zinc levels worked well ### ⭐⭐⭐⭐⭐ Good product. *by J***S on 10 May 2026* High zinc, can't go wrong for a flattappet engine. ## Frequently Bought Together - Lucas Oil 10683 Hot Rod & Classic Car SAE 10W-40 Motor Oil - 5 Quart - Lucas Oil 10688 Hot Rod and Classic Car SAE 10W-40 Motor Oil - 1 Quart - Motorcraft FL-1A Oil Filter --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/61436138-10683-hot-rod-and-classic-motor-oil-sae-10w-40](https://www.desertcart.hr/products/61436138-10683-hot-rod-and-classic-motor-oil-sae-10w-40) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-21*